{"push_id":2138600315,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"e5f8ae074aceedab2421d91de20937040d9ff319","before":"a32b8dbcf6a3250660cee85742a5b414ec9d4e10","commits":[{"sha":"e5f8ae074aceedab2421d91de20937040d9ff319","author":{"name":"Ewan Chou","email":"6ea68fdec8dce0b4fd088b0d47d93777c3725b94@gmail.com"},"message":"statistics: avoid update delta when modified count is 0. (#5162)","distinct":true,"url":"https://api.github.com/repos/pingcap/tidb/commits/e5f8ae074aceedab2421d91de20937040d9ff319"}]}
{"actor":{"display_login":"jackysp"}}